Nonstop flight route between Huntsville / Decatur, Alabama, United States and Salta, Salta Province, Argentina:

About this route:

A direct, nonstop flight between Huntsville International Airport (HSV), Huntsville / Decatur, Alabama, United States and Martín Miguel de Güemes International Airport (SLA), Salta, Salta Province, Argentina would travel a Great Circle distance of 4,340 miles (or 6,985 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Huntsville International Airport and Martín Miguel de Güemes International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Huntsville International Airport and Martín Miguel de Güemes International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Huntsville International Airport (HSV):

• In 1989, Huntsville International became the first airport in the United States to install an ASR-9 dual-channel airport surveillance radar system.
• From 1969 to 1980 Huntsville had nonstop or direct jet flights to Los Angeles as well as to Florida and Texas during the U.S.
• Huntsville International Airport (HSV) has 2 runways.
• The furthest airport from Huntsville International Airport (HSV) is Margaret River Airport (MGV), which is located 11,189 miles (18,008 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Huntsville International Airport's relatively low elevation of 629 feet, planes can take off or land at Huntsville International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• In addition to being known as "Huntsville International Airport", another name for HSV is "Carl T. Jones Field".
• The closest airport to Huntsville International Airport (HSV) is Redstone Army Airfield (AAF) (HUA), which is located only 6 miles (9 kilometers) ENE of HSV.
• By the end of 1985 Huntsville had no nonstop flights beyond DFW, MEM, Knoxville and ATL.

Facts about Martín Miguel de Güemes International Airport (SLA):

• Because of Martín Miguel de Güemes International Airport's high elevation of 4,075 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SLA. Combined with a high temperature, this could make SLA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Martín Miguel de Güemes International Airport (SLA) has 2 runways.
• The closest airport to Martín Miguel de Güemes International Airport (SLA) is Gobernador Horacio Guzmán Internacional Airport (JUJ), which is located 40 miles (64 kilometers) NE of SLA.
• The furthest airport from Martín Miguel de Güemes International Airport (SLA) is Shaoguan Guitou Airport (HSC), which is nearly antipodal to Martín Miguel de Güemes International Airport (meaning Martín Miguel de Güemes International Airport is almost on the exact opposite side of the Earth from Shaoguan Guitou Airport), and is located 12,367 miles (19,903 kilometers) away in Shaoguan, Guangdong, China.
• In addition to being known as "Martín Miguel de Güemes International Airport", another name for SLA is "Aeropuerto Internacional de Salta "Martín Miguel de Güemes"".